1-8s Buzzer Low Voltage Alarm Indicator Lipo Batteries, Black Color
€15.99
€18.99
Tax included
- When the voltage is below the set value a very loud buzzer with red led light. (default value is 3.3v)
- With a push key with which it is possible to change the value settings and save
- Quickly test for your lipo before flight, and you can use it as an in-flight alarm if you are unsure of the maximum flight time
- Very useful in flight if you can't see the lights